Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an out-of-bounds read in the symlinkdata function within smb/client. This vulnerability arises because...

CVE-2026-48065 pam_usb: Unchecked integer multiplication before xmalloc() in conf.c allows heap-based buffer overflow on 32-bit targets

pamusb provides hardware authentication for Linux using ordinary removable media. Prior to 0.9.1, src/conf.c allocates heap memory proportional to ndevices, a count derived from libxml2 XPath evaluation of the config file, without first enforcing an upper bound. On 32-bit targets armv7l, i686 --...

CVE-2026-48065 pam_usb: Unchecked integer multiplication before xmalloc() in conf.c allows heap-based buffer overflow on 32-bit targets

pamusb provides hardware authentication for Linux using ordinary removable media. Prior to 0.9.1, src/conf.c allocates heap memory proportional to ndevices, a count derived from libxml2 XPath evaluation of the config file, without first enforcing an upper bound. On 32-bit targets armv7l, i686 --...

CVE-2026-48065

The CVE-2026-48065 issue affects pam_usb for Linux prior to version 0.9.1. In src/conf.c, heap memory is allocated as size proportional to n_devices (derived from libxml2 XPath on the config file) without an upper bound. On 32-bit targets (armv7l, i686 listed in the Makefile), n_devices * sizeof(...

CVE-2026-8360

Function calls to WOSCommonUtil.dll!WOSSysInfoGetDeviceInterface in various DLLs i.e., WOSProfileMgrModule.dll, WOSWebDavModule.dll can return a NULL pointer i.e., when no user is logged into the Triofox Server Agent Management Console. The returned NULL pointer is not checked before being...

CVE-2026-46064

A flaw was found in the Linux kernel's ibmasm module. A local root user can exploit a heap over-read vulnerability within the ibmasmsendi2omessage function. This vulnerability arises from insufficient validation of user-controlled input sizes, allowing the system to read beyond allocated memory...

CVE-2026-42328

CVE-2026-42328 : go-ipld-prime prior to 0.23.0 had unbounded recursion in the DAG-CBOR and DAG-JSON decoders when processing deeply nested maps/lists. Each nesting level increases the goroutine stack, potentially causing a fatal stack overflow. The issue is resolved by a fix in version 0.23.0 . I...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the slip module not performing defensive checks on VJ receive packets when the rstate array is...

CVE-2026-47069

Improper Neutralization of CRLF Sequences 'CRLF Injection' vulnerability in benoitc hackney allows HTTP Response Splitting. The hackneycookie:setcookie/3 function in src/hackneycookie.erl validates the Name and Value arguments against CRLF and control characters, but concatenates the domain and...

CVE-2026-48864 Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data

A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within .solv files due to insufficient input validation. An attacker can provide a specially crafted .solv file, which, when processed by a vulnerable application, can lea...

CVE-2026-48864 Libsolv: heap buffer overflow in libsolv repopagestore via unchecked decompression of malicious .solv page data

A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within .solv files due to insufficient input validation. An attacker can provide a specially crafted .solv file, which, when processed by a vulnerable application, can lea...

CVE-2026-48688

FastNetMon Community Edition through 1.2.9 contains multiple out-of-bounds reads in the BGP MPREACHNLRI IPv6 attribute decoder. The function decodempreachipv6 in src/bgpprotocol.cpp contains a TODO comment at line 156 explicitly acknowledging 'we should add sanity checks to avoid reads after...

PT-2026-43275

Name of the Vulnerable Software and Affected Versions FastNetMon Community Edition versions prior to 1.2.10 Description Multiple out-of-bounds reads exist in the BGP MP REACH NLRI IPv6 attribute decoder. The decode mp reach ipv6 function in src/bgp protocol.cpp casts raw pointers to structure typ...

Unity Linux 20.1070e Security Update: jackson-dataformats-binary (UTSA-2026-016707)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016707 advisory. This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation o...

Twig: `template_from_string()` escapes a SourcePolicy-driven sandbox via synthesized template name

Description When the sandbox is enabled selectively via SourcePolicyInterface and not globally, a sandboxed template that is allowed to call templatefromstring and include can render an arbitrary inner template with no security policy enforcement. Environment::createTemplate compiles the inner...

CVE-2026-8327 Concrete CMS below 9.5.0 and below is vulnerable to password change without reauthorization and session-hardening bypass.

Concrete CMS below 9.5.0 and below is vulnerable to password change without reauthorization and session-hardening bypass. The user-profile edit controller passes the entire raw POST array to UserInfo::update without field whitelisting resulting in password change without requiring the current...

GHSA-G9F8-WQJ9-FJW5 Russh: Unchecked CryptoVec allocation and growth handling is reachable

Title Unchecked CryptoVec allocation and growth handling was reachable from local agent inputs in current russh releases and from remote SSH traffic in historical pre-0.58.0 releases Summary CryptoVec used unchecked capacity growth, unchecked length arithmetic, and unsafe allocation/locking paths...

Concrete CMS 安全漏洞

Concrete CMS is an open-source content management system developed by Concrete CMS. Versions prior to Concrete CMS 9.5.0 contained security vulnerabilities. These vulnerabilities stemmed from the User Profile Editing controller, which passed the entire original POST array to UserInfo::update...

Astra Linux – Vulnerability in Linux 5.10

A issue was discovered in the Linux kernel through version 5.16-rc6. The amvdecsetcanvases function in the drivers/staging/media/meson/vdec/vdechelpers.c file lacks a check on the return value of kzalloc. This could lead to a null pointer dereferencing...

Astra Linux – Vulnerability in libstb

stbimage is a single-file library licensed under MIT that is used for processing images. The stbigetn function reads a specified number of bytes from the context usually a file into the specified buffer. If the file stream points to the end of the file, it returns zero. There are two places where...